APA (7th ed.) Citation

Kenyon, J. P. (1988). The civil wars of England (1st American ed.). Knopf.

Chicago Style (17th ed.) Citation

Kenyon, J. P. The Civil Wars of England. 1st American ed. New York: Knopf, 1988.

MLA (9th ed.) Citation

Kenyon, J. P. The Civil Wars of England. 1st American ed. Knopf, 1988.